update plugins versions

Author: earthmant

examples/cluster_blueprint/aws.yaml

@@ -1,7 +1,7 @@
 tosca_definitions_version: cloudify_dsl_1_3
 
 imports:
-  - https://raw.githubusercontent.com/cloudify-cosmo/cloudify-aws-plugin/1.5/plugin.yaml
+  - https://raw.githubusercontent.com/cloudify-cosmo/cloudify-aws-plugin/1.5.1.2/plugin.yaml
   - https://raw.githubusercontent.com/cloudify-incubator/cloudify-utilities-plugin/1.4.1/plugin.yaml
   - https://raw.githubusercontent.com/cloudify-incubator/cloudify-utilities-plugin/1.4.1/cloudify_cloudinit/types.yaml
   - common.yaml

examples/cluster_blueprint/gcp.yaml

@@ -1,7 +1,7 @@
 tosca_definitions_version: cloudify_dsl_1_3
 
 imports:
-  - http://www.getcloudify.org/spec/gcp-plugin/1.0/plugin.yaml
+  - http://www.getcloudify.org/spec/gcp-plugin/1.1.0/plugin.yaml
   - common.yaml
 
 inputs:

examples/cluster_blueprint/openstack.yaml

@@ -1,7 +1,7 @@
 tosca_definitions_version: cloudify_dsl_1_3
 
 imports:
-  - https://raw.githubusercontent.com/cloudify-cosmo/cloudify-openstack-plugin/2.4.1/plugin.yaml
+  - https://raw.githubusercontent.com/cloudify-cosmo/cloudify-openstack-plugin/2.4.1.1/plugin.yaml
   - https://raw.githubusercontent.com/cloudify-incubator/cloudify-utilities-plugin/1.4.1/plugin.yaml
   - https://raw.githubusercontent.com/cloudify-incubator/cloudify-utilities-plugin/1.4.1/cloudify_cloudinit/types.yaml
   - common.yaml